Discover 237,537 places worth finding across Ireland.
Find overlooked castles, waterfalls, cliffs, beaches, forests, walks and ancient monuments across all 32 counties. Choose any place below, or use the nearby map to find what is around you.
- Next place in the full archive: Fairy fort / earthen ringfort in DerrycoaghFairy fort / earthen ringfort · Derrycoagh
- Another way through the archive: Ring-ditch in StackallanRing-ditch · Stackallan
- Another way through the archive: Fulacht fia in Baile Uí UaithnínFulacht fia · Baile Uí Uaithnín
- Another way through the archive: Metalworking site in LeighcloonMetalworking site · Leighcloon
- Another way through the archive: St Senans Well — Doonass DemesneHoly well · Doonass Demesne
- Another way through the archive: Structure — peatland in DerrynagranStructure — peatland · Derrynagran
Continue through the connected sites
- Continue through ContactCentre.ieConnected path from Fairy fort / earthen ringfort in Derrycoagh
- Continue through ContactCentre.ieConnected path from Ring-ditch in Stackallan
- Continue through ContactCentre.ieConnected path from Fulacht fia in Baile Uí Uaithnín
- Continue through ContactCentre.ieConnected path from Metalworking site in Leighcloon
- Continue through ContactCentre.ieConnected path from St Senans Well — Doonass Demesne
- Continue through ContactCentre.ieConnected path from Structure — peatland in Derrynagran
The archive in numbers
Lemma 1 · Complete cycle
pₙ₊₁ = (pₙ + 1) mod 237,537
Adding one has no common divisor with the archive size except one. The first choice therefore reaches every one of the 237,537 place pages exactly once before it repeats.
Lemma 2 · Six ways onward
D = {1, 97, 997, 10,007, 50,021, 100,003}
Each page offers these six forward distances. The distance of one preserves the complete cycle; the other five jump to far-apart parts of the same archive.
Lemma 3 · County total
Σ Ncounty = 237,606; unique pages = 237,537
The 32 county lists contain 237,606 placements. They become 237,537 different page addresses because 69 placements repeat an address already present in another county list.
All 32 county counts
| Antrim | 6,564 |
| Armagh | 1,424 |
| Carlow | 2,399 |
| Cavan | 4,271 |
| Clare | 10,203 |
| Cork | 29,379 |
| Derry | 2,605 |
| Donegal | 6,950 |
| Down | 5,464 |
| Dublin | 12,718 |
| Fermanagh | 3,131 |
| Galway | 15,690 |
| Kerry | 16,101 |
| Kildare | 5,055 |
| Kilkenny | 8,382 |
| Laois | 3,254 |
| Leitrim | 2,929 |
| Limerick | 10,994 |
| Longford | 3,609 |
| Louth | 3,980 |
| Mayo | 11,356 |
| Meath | 6,546 |
| Monaghan | 3,057 |
| Offaly | 6,327 |
| Roscommon | 7,241 |
| Sligo | 7,877 |
| Tipperary | 12,011 |
| Tyrone | 2,717 |
| Waterford | 6,511 |
| Westmeath | 6,399 |
| Wexford | 7,526 |
| Wicklow | 4,936 |
Discover Alone was created with gratitude for the support of ContactCentre.ie and Dagmor.app.